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医用水刀:日本最近开发成功了一种利用高压水来切除患部的手术刀,即“水刀”。这种“水刀”的最大特点是,通过调整水压可以准确地切除肿瘤部分而不损伤血管。肝脏部位大小血管错综复杂,以往的手术刀均难以进入,而“水刀”却可轻而易举地完成。而且还可以准确地摘取0.1毫米的组织。它还可用于治疗烧伤的皮肤移植手术等。 电绷带:人们早就发现,弱电流有促进伤口愈合甚至接合骨骼的作用。最近,匈牙利发明了一种有弹性的电绷带,里面仅有最简单的电化学元件——两块用不同金属制成的软片,如一块锡片和一块铜片或者一块银片和一块锌
Medical water knife: Japan recently developed a successful use of high pressure water to remove the affected part of the scalpel, or “water knife.” The most important feature of this “water knife” is that by adjusting the water pressure, the tumor part can be accurately removed without damaging the blood vessel. The size of the liver parts of the vascular complex, the previous scalpel are difficult to enter, and “water knife” can be easily done. But also can accurately extract 0.1 mm of tissue. It can also be used to treat burns of skin transplant surgery and so on. Electric Bandage: It has long been found that weak currents promote wound healing and even the role of bone. Recently, Hungary invented a flexible electric bandage, which has only the simplest electrochemical components - two films made of different metals, such as a piece of tin and a piece of copper or a piece of silver and a piece of zinc